org.apache.pulsar.metadata.bookkeeper.PulsarMetadataClientDriver Maven / Gradle / Ivy
/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package org.apache.pulsar.metadata.bookkeeper;
import java.util.Optional;
import java.util.concurrent.ScheduledExecutorService;
import org.apache.bookkeeper.conf.ClientConfiguration;
import org.apache.bookkeeper.discover.RegistrationClient;
import org.apache.bookkeeper.meta.LayoutManager;
import org.apache.bookkeeper.meta.LedgerManagerFactory;
import org.apache.bookkeeper.meta.MetadataClientDriver;
import org.apache.bookkeeper.meta.MetadataDrivers;
import org.apache.bookkeeper.meta.exceptions.MetadataException;
import org.apache.bookkeeper.stats.StatsLogger;
import org.apache.pulsar.metadata.api.extended.SessionEvent;
public class PulsarMetadataClientDriver extends AbstractMetadataDriver implements MetadataClientDriver {
// register myself to driver manager
static {
MetadataDrivers.registerClientDriver(METADATA_STORE_SCHEME, PulsarMetadataClientDriver.class);
}
public static void init() {
// cause to be invoked
}
@Override
public MetadataClientDriver initialize(ClientConfiguration clientConfiguration,
ScheduledExecutorService scheduledExecutorService,
StatsLogger statsLogger,
Optional